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STOCK-BASED COMPENSATION - Stock Option Awards (Details) - USD ($) $ / shares in Units, $ in Thousands | 3 Months Ended | 6 Months Ended
--- | --- | ---
Jun. 30, 2021 | Jun. 30, 2022 | Jun. 30, 2021
Information Related to Stock Option Plans [Abstract] |  |  |
Cash received for option exercise cost |  |  | $ 396
Stock Option Awards |  |  |
Number of Options [Roll Forward] |  |  |
Options outstanding, beginning of period (in shares) |  | 121,253 |
Options outstanding, end of period (in shares) |  | 121,253 |
Options vested and exercisable, end of period (in shares) |  | 121,253 |
Weighted-Average Exercise Price [Abstract] |  |  |
Options outstanding, beginning of period (in dollars per share) |  | $ 35.39 |
Options outstanding, end of period (in dollars per share) |  | 35.39 |
Options vested and exercisable. end of period (in dollars per share) |  | $ 35.39 |
Weighted-Average Remaining Contractual Years |  |  |
Options outstanding |  | 6 years 8 months 12 days |
Options vested and exercisable |  | 6 years 8 months 12 days |
Aggregate Intrinsic Value [Abstract] |  |  |
Options outstanding |  | $ 0 |
Options vested and exercisable |  | $ 0 |
Information Related to Stock Option Plans [Abstract] |  |  |
Cash received for option exercise cost | $ 24 |  | 396
Intrinsic value of options exercised | $ 11 |  | $ 77

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- Definition Amount of accumulated difference between fair value of underlying shares on dates of exercise and exercise price on options exercised (or share units converted) into shares. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (d)(2) -URI http://asc.fasb.org/extlink&oid=120381028&loc=d3e5070-113901 + Details
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- Definition Amount by which current fair value of underlying stock exceeds exercise price of fully vested and expected to vest exercisable or convertible options. Includes, but is not limited to, unvested options for which requisite service period has not been rendered but that are expected to vest based on achievement of performance condition, if forfeitures are recognized when they occur. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (e)(2) -URI http://asc.fasb.org/extlink&oid=120381028&loc=d3e5070-113901 + Details
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